package ThreadHome;

public class Test_03 {
	
		public static void main(String[] args) {
			
			Thread_03 sum=new Thread_03();
			
			Thread a=new Thread(sum);a.setName("A");
			Thread b=new Thread(sum);b.setName("B");
			Thread c=new Thread(sum);c.setName("C");
			
			a.start();
			b.start();
			c.start();
			
		}

}
